51769216

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 112326480

約数和(自身を除く): 60557264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 629, 643, 1088, 1184, 1258, 1286, 2176, 2368, 2516, 2572, 4736, 5032, 5144, 10064, 10288, 10931, 20128, 20576, 21862, 23791, 40256, 41152, 43724, 47582, 80512, 82304, 87448, 95164, 174896, 190328, 349792, 380656, 404447, 699584, 761312, 808894, 1399168, 1522624, 1617788, 3045248, 3235576, 6471152, 12942304, 25884608, 51769216]

約数ペア:

[(1, 51769216), (2, 25884608), (4, 12942304), (8, 6471152), (16, 3235576), (17, 3045248), (32, 1617788), (34, 1522624), (37, 1399168), (64, 808894), (68, 761312), (74, 699584), (128, 404447), (136, 380656), (148, 349792), (272, 190328), (296, 174896), (544, 95164), (592, 87448), (629, 82304), (643, 80512), (1088, 47582), (1184, 43724), (1258, 41152), (1286, 40256), (2176, 23791), (2368, 21862), (2516, 20576), (2572, 20128), (4736, 10931), (5032, 10288), (5144, 10064)]